The term "demon faith" is not explicitly mentioned in the Bible, but it can be inferred from James 2:19, which states, "You believe that God is one; you do well. Even the demons believe—and shudder!" This verse highlights the distinction between mere intellectual assent or acknowledgment of God's existence and the genuine faith that leads to a transformative relationship with Him. Demons possess knowledge of God and His authority, yet their belief does not result in obedience or salvation; rather, it is characterized by fear and rebellion against Him.In this context, "demon faith" can refer to a belief system that recognizes the truth of God but lacks the corresponding actions and heart transformation that true faith entails. This type of faith is superficial and ultimately unfruitful, as it does not lead to a life aligned with God's will. Genuine faith, as described in the New Testament, is marked by trust in Christ for salvation and a commitment to follow Him, as seen in passages like Ephesians 2:8-10, which emphasizes faith that produces good works as a response to God's grace. Thus, while demons may have a belief in God, their faith is void of the life-changing power that characterizes true faith in Christ.